https://kahkengwong.r-universe.devRecent package updates in kahkengwongR-universehttps://github.com/kahkengwong.pnghttps://kahkengwong.r-universe.devTue, 27 Oct 2026 13:14:45 GMTkahkeng3@gmail.com (Kah Keng Wong)Implements the cell explanatory power with inflection point (CEP-IP) framework for single-cell co-expression analysis. A generalized additive model (GAM) fitted by restricted maximum likelihood (REML) with a penalized residual sum of squares (PRSS) search over the basis dimension relates a gene of interest to the mean of its partner genes. Cells are ranked by their explanatory power, and the inflection point is the first negative-to-positive zero crossing of a residual GAM. Optional extensions are the Spearman-Kendall cell-level score (SKCS) and the copula monotone recovery filter (CMRF), which recovers cells near the module through a tolerance band and a repeated stratified k-fold cross-validation gate. Downstream helpers give per-donor module fractions, paired donor-level differential expression and donor-level association models. CEP-IP is described in Wong (2026) <doi:10.1016/j.cmpb.2026.109372>.https://github.com/r-universe/kahkengwong/actions/runs/41047905858Tue, 27 Oct 2026 13:14:45 GMTcepip0.1.0successhttps://kahkengwong.r-universe.devhttps://github.com/kahkengwong/cepipcepip.Rmdcepip.htmlGetting started with cepip2026-10-19 20:04:092026-10-19 23:33:53